The Barter Protocol Serotonin Support helps to support the serotonergic system using nutrients, targeted amino acids, and cofactors.* This formula includes high-potency vitamin B12 (1000 mcg per serving), vitamin B6, and niacin, and it is an excellent source of folate. Key ingredients include SAMe, 5-HTP, and high-quality, standardized St. John's wort extract.
We stand behind our supplements and want you to feel confident in your purchase. For safety and product integrity, we accept returns on unopened and unused products within 30 days of purchase. To qualify for a return, the product must be sealed in its original packaging, the safety seal must remain intact, and proof of purchase (your original receipt) is required.
At Alternative Family Medicine & Chiropractic, we restore balance through root-cause, patient-centered care. Our supplements support this greater mission, integrating with functional testing, nutrition, chiropractic, and personalized guidance to empower holistic health and lasting vitality.

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